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Esqueci minha senha

    XFX HD5770 1GB DDR5 PCI-E



    Mensagens : 93
    Data de inscrição : 02/02/2009
    Localização : Estremadura

    XFX HD5770 1GB DDR5 PCI-E

    Mensagem por Admin em Sab 31 Out 2009 - 2:41

    Bus Type: PCI-E 2.0
    GPU Clock: 850 Mhz
    Memory Bus: 128
    Memory Type: DDR5
    Memory Size: 1024 MB
    Memory Speed: 4800 Mhz
    Thermal Solution: FANSINK
    Minimum Power Supply Requirement: 450W with one 6-pin power cable
    Outputs: HDMI, Dual-Link DVI
    Card Dimensions: 8.5 X 4.376 X 1.5
    Feature: Directx 11 support, DirectCompute 5.0, Open CL, Eyefinity Technology, Shader Model 5.0, OpenGL 3.2, Windows 7, DisplayPort, HDMI
    Package Contents: DVI Adapter, 6 Pin Y Power Cable

     1.04 billion 40nm transistors
     TeraScale 2 Unified Processing Architecture
    o 800 Stream Processing Units
    o 40 Texture Units
    o 64 Z/Stencil ROP Units
    o 16 Color ROP Units
     GDDR5 memory interface
     PCI Express 2.1 x16 bus interface
     DirectX® 11 support
    o Shader Model 5.0
    o DirectCompute 11
    o Programmable hardware tessellation unit
    o Accelerated multi-threading
    o HDR texture compression
    o Order-independent transparency
     OpenGL 3.2 support1
     Image quality enhancement technology
    o Up to 24x multi-sample and super-sample anti-aliasing modes
    o Adaptive anti-aliasing
    o 16x angle independent anisotropic texture filtering
    o 128-bit floating point HDR rendering
     ATI Eyefinity multi-display technology2,3
    o Three independent display controllers
    • Drive three displays simultaneously with independent resolutions, refresh rates, color controls, and video overlays
    o Display grouping
    • Combine multiple displays to behave like a single large display
     ATI Stream acceleration technology
    o OpenCL 1.0 compliant
    o DirectCompute 11
    o Accelerated video encoding, transcoding, and upscaling4,5
    • Native support for common video encoding instructions
     ATI CrossFireX™ multi-GPU technology6
    o Dual GPU scaling
     ATI Avivo HD Video & Display technology7
    o UVD 2 dedicated video playback accelerator
    o Advanced post-processing and scaling8
    o Dynamic contrast enhancement and color correction
    o Brighter whites processing (blue stretch)
    o Independent video gamma control
    o Dynamic video range control
    o Support for H.264, VC-1, and MPEG-2
    o Dual-stream 1080p playback support9,10
    o DXVA 1.0 & 2.0 support
    o Integrated dual-link DVI output with HDCP11
    • Max resolution: 2560x160012
    o Integrated DisplayPort output
    • Max resolution: 2560x160012
    o Integrated HDMI 1.3 output with Deep Color, xvYCC wide gamut support, and high bit-rate audio
    • Max resolution: 1920x120012
    o Integrated VGA output
    • Max resolution: 2048x153612
    o 3D stereoscopic display/glasses support13
    o Integrated HD audio controller
    • Output protected high bit rate 7.1 channel surround sound over HDMI with no additional cables required
    • Supports AC-3, AAC, Dolby TrueHD and DTS Master Audio formats
     ATI PowerPlay™ power management technology7
    o Dynamic power management with low power idle state
    o Ultra-low power state support for multi-GPU configurations
     Certified drivers for Windows 7, Windows Vista, and Windows XP
    Speeds & Feeds
     Engine clock speed: 850 MHz
     Processing power (single precision): 1.36 TeraFLOPS
     Polygon throughput: 850M polygons/sec
     Data fetch rate (32-bit): 136 billion fetches/sec
     Texel fill rate (bilinear filtered): 34 Gigatexels/sec
     Pixel fill rate: 13.6 Gigapixels/sec
     Anti-aliased pixel fill rate: 54.4 Gigasamples/sec
     Memory clock speed: 1.2 GHz
     Memory data rate: 4.8 Gbps
     Memory bandwidth: 76.8 GB/sec
     Maximum board power: 108 Watts
     Idle board power: 18 Watts

    1. river support scheduled for release in 2010
    2. Driver version 8.66 (Catalyst 9.10) or above is required to support ATI Eyefinity technology and to enable a third display you require one panel with a DisplayPort connector
    3. ATI Eyefinity technology works with games that support non-standard aspect ratios which is required for panning across three displays
    4. Requires application support for ATI Stream technology
    5. Digital rights management restrictions may apply
    6. ATI CrossFireX™ technology requires an ATI CrossFireX Ready motherboard, an ATI CrossFireX™ Bridge Interconnect (for each additional graphics card) and may require a specialized power supply
    7. ATI PowerPlay™, ATI Avivo™ and ATI Stream are technology platforms that include a broad set of capabilities offered by certain ATI Radeon™ HD GPUs. Not all products have all features and full enablement of some capabilities and may require complementary products
    8. Upscaling subject to available monitor resolution
    9. Blu-ray or HD DVD drive and HD monitor required
    10. Requires Blu-ray movie disc supporting dual 1080p streams
    11. Playing HDCP content requires additional HDCP ready components, including but not limited to an HDCP ready monitor, Blu-ray or HD DVD disc drive, multimedia application and computer operating system.
    12. Some custom resolutions require user configuration
    13. Requires 3D stereo drivers, glasses, and display

    Nota: A partir de hoje, esta gráfica ficou instalada numa das minhas máquinas, um Intel Core2 Quad com 8 GB de memória.

      Data/hora atual: Qui 23 Fev 2017 - 20:59